2) jack's wild souvenirs shop is selling all shirts
for $10 each and all flip-flops for $5 per pair.
at the end of one day jack's shirts and flip-
flops sales totaled $325 for 41 items. how
many shirts and flip-flops did jack sell?

Determine the fraction of total interest owed. after the fourth month of a 12-month loan: the numerator is: {(n + ) + (n + ) + (n + ) + (n + )} = , and the denominator is: {(n) + (n + 1) + + (n + )} = . therefore, the fraction is numerator/denominator (to the nearest tenth) =